/* CarnivOS Blog — Shared Stylesheet */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #0f0f0f;
  color: #f5f5f5;
  line-height: 1.7;
}
a { color: #dc2626; text-decoration: none; }
a:hover { text-decoration: underline; }

/* Accessibility */
.skip-link {
  position: absolute; top: -40px; left: 0;
  background: #000; color: #fff; padding: 8px 16px;
  z-index: 100; font-size: 14px; text-decoration: none;
}
.skip-link:focus { top: 0; }

/* Nav */
nav {
  background: #0f0f0f;
  border-bottom: 1px solid #1f1f1f;
  padding: 1rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 100;
}
.nav-logo { font-weight: 800; font-size: 1.2rem; color: #fff; text-decoration: none; }
.nav-logo span { color: #dc2626; }
.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { color: #9ca3af; font-size: 0.9rem; }
.nav-links a:hover { color: #fff; text-decoration: none; }
.nav-cta {
  background: #dc2626; color: #fff !important;
  padding: 0.5rem 1.2rem; border-radius: 8px;
  font-weight: 700; font-size: 0.85rem;
}
.nav-cta:hover { text-decoration: none; }

/* Hero */
.hero {
  text-align: center; padding: 5rem 2rem 4rem;
  max-width: 800px; margin: 0 auto;
}
.hero-tag {
  display: inline-block; background: #1f1f1f; color: #dc2626;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 0.35rem 0.9rem;
  border-radius: 100px; margin-bottom: 1.5rem;
}
.hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; line-height: 1.25; margin-bottom: 1rem; }
.hero-meta { font-size: 0.85rem; color: #6b7280; margin-bottom: 1rem; }
.hero-subtitle { font-size: 1.1rem; color: #9ca3af; max-width: 600px; margin: 0 auto; }

/* Article body */
.article-body {
  max-width: 720px; margin: 0 auto; padding: 0 2rem 5rem;
}
.article-body h2 { font-size: 1.5rem; font-weight: 700; margin: 2.5rem 0 1rem; color: #f9fafb; }
.article-body h3 { font-size: 1.15rem; font-weight: 600; margin: 2rem 0 0.75rem; color: #f3f4f6; }
.article-body p { margin-bottom: 1.25rem; color: #d1d5db; }
.article-body ul, .article-body ol { margin: 0.75rem 0 1.25rem 1.5rem; color: #d1d5db; }
.article-body li { margin-bottom: 0.5rem; }
.article-body strong { color: #f9fafb; }
.article-body em { color: #9ca3af; }

/* Info boxes */
.info-box {
  background: #1a1a1a; border: 1px solid #2a2a2a; border-left: 4px solid #dc2626;
  padding: 1.25rem 1.5rem; border-radius: 0 8px 8px 0; margin: 1.5rem 0;
}
.info-box.warning { border-left-color: #f59e0b; }
.info-box.success { border-left-color: #10b981; }
.info-box p { margin-bottom: 0; }
.info-box p + p { margin-top: 0.75rem; }

/* Data table */
.data-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 0.9rem; }
.data-table th {
  background: #1a1a1a; color: #9ca3af; font-weight: 600;
  padding: 0.75rem 1rem; text-align: left; border-bottom: 1px solid #2a2a2a;
}
.data-table td { padding: 0.75rem 1rem; border-bottom: 1px solid #1a1a1a; color: #d1d5db; }
.data-table tr:hover td { background: #141414; }

/* Timeline */
.timeline { margin: 1.5rem 0; }
.timeline-item {
  display: flex; gap: 1.25rem; margin-bottom: 1.5rem;
}
.timeline-marker {
  flex-shrink: 0; width: 48px; height: 48px;
  background: #1a1a1a; border: 2px solid #dc2626; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.8rem; color: #dc2626; line-height: 1;
  text-align: center;
}
.timeline-content h3 { margin-top: 0.25rem; }

/* CTA section */
.cta-section {
  background: linear-gradient(135deg, #1a0505 0%, #1a1a1a 100%);
  border: 1px solid #2a2a2a; border-radius: 16px;
  padding: 2.5rem 2rem; text-align: center; margin: 3rem 0 2rem;
}
.cta-section h2 { font-size: 1.5rem; margin-bottom: 0.75rem; }
.cta-section p { color: #9ca3af; margin-bottom: 1.75rem; }
.cta-btn {
  display: inline-block; background: #dc2626; color: #fff;
  padding: 0.9rem 2.5rem; border-radius: 10px; font-weight: 700; font-size: 1rem;
  text-decoration: none; transition: background 0.15s;
}
.cta-btn:hover { background: #b91c1c; text-decoration: none; }
.cta-sub { display: block; margin-top: 0.75rem; font-size: 0.8rem; color: #6b7280; }

/* Related posts */
.related-posts { margin: 2rem 0; }
.related-posts h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: 1rem; color: #f3f4f6; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
.related-card {
  background: #1a1a1a; border: 1px solid #2a2a2a; border-radius: 10px;
  padding: 1rem 1.25rem; text-decoration: none; transition: border-color 0.15s;
}
.related-card:hover { border-color: #dc2626; text-decoration: none; }
.related-card-tag { font-size: 0.7rem; color: #dc2626; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.4rem; }
.related-card-title { font-size: 0.9rem; color: #f3f4f6; font-weight: 600; line-height: 1.35; }

/* Footer */
footer {
  background: #0a0a0a; border-top: 1px solid #1f1f1f;
  padding: 2rem; text-align: center; font-size: 0.85rem; color: #6b7280;
}
footer a { color: #9ca3af; }
footer a:hover { color: #fff; }
.footer-links { display: flex; gap: 1.5rem; justify-content: center; margin-bottom: 1rem; flex-wrap: wrap; }

/* Responsive */
@media (max-width: 640px) {
  nav { padding: 1rem; }
  .nav-links { display: none; }
  .hero { padding: 3rem 1.25rem 2.5rem; }
  .article-body { padding: 0 1.25rem 4rem; }
  .cta-section { padding: 2rem 1.25rem; }
}